Predict fatigue. Prevent accidents.
Maximize performance.

Critical fatigue can now be accurately predicted —
hours in advance.

Made possible by combining two
scientifically-validated technologies

SAFTE™ Fatigue Model

The SAFTE Fatigue Model (Sleep, Activity, Fatigue, and Task Effectiveness) is the world’s leading biomathematical fatigue model. Developed by the US Army Research Lab and validated by the US Department of Transportation, it analyzes sleep data in order to accurately predict fatigue.More about the science

Readiband™ wearable device

The Readiband captures high-resolution sleep data, validated against the clinical gold standard of polysomnography with 92% accuracy. Sleep data is transmitted to the cloud automatically for SAFTE Fatigue Model analysis as soon as workers arrive for duty.More about the science

Pinpoint your greatest upcoming fatigue risks, before duty begins

With the Fatigue Science web app, authorized personnel can pinpoint their greatest fatigue risks across their entire operation, hours before that fatigue creates danger. With these insights, it is now possible to intervene in your most extreme cases in order to prevent impaired operation that can cause accidents.

Help chronically high-risk personnel reduce their fatigue

Approximately 25% of the US adult population has a chronic sleep abnormality, according to the CDC. With our web app Analyze feature, health staff can monitor progress as they guide chronically fatigued personnel toward the tailored treatment they need.

Quantify hour-by-hour fatigue exposure, segmented by time of duty and other custom groupings. Observe critical trends indicating improvement or deterioration in risk throughout your operation.

Help personnel monitor and reduce their own fatigue

With our Readiband app, personnel can monitor their own fatigue levels for their day ahead. Additionally, they can easily trace how their individual sleep habits improve or worsen their daily fatigue risk.